Implement tests for PKCS#5 PBKDF2 HMAC
This commit is contained in:
Christian Heimes
committed by
Ben Laurie
Ben Laurie
parent
0930251df8
commit
4d4a535dcf
211
crypto/evp/p5_crpt2_test.c
Normal file
211
crypto/evp/p5_crpt2_test.c
Normal file
@@ -0,0 +1,211 @@
|
|||||||
|
/* Written by Christian Heimes, 2013 */
|
||||||
|
/*
|
||||||
|
* Copyright (c) 2013 The OpenSSL Project. All rights reserved.
|
||||||
|
*
|
||||||
|
* Redistribution and use in source and binary forms, with or without
|
||||||
|
* modification, are permitted provided that the following conditions
|
||||||
|
* are met:
|
||||||
|
*
|
||||||
|
* 1. Redistributions of source code must retain the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer.
|
||||||
|
*
|
||||||
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
* notice, this list of conditions and the following disclaimer in
|
||||||
|
* the documentation and/or other materials provided with the
|
||||||
|
* distribution.
|
||||||
|
*
|
||||||
|
* 3. All advertising materials mentioning features or use of this
|
||||||
|
* software must display the following acknowledgment:
|
||||||
|
* "This product includes software developed by the OpenSSL Project
|
||||||
|
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
|
||||||
|
*
|
||||||
|
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
|
||||||
|
* endorse or promote products derived from this software without
|
||||||
|
* prior written permission. For written permission, please contact
|
||||||
|
* openssl-core@openssl.org.
|
||||||
|
*
|
||||||
|
* 5. Products derived from this software may not be called "OpenSSL"
|
||||||
|
* nor may "OpenSSL" appear in their names without prior written
|
||||||
|
* permission of the OpenSSL Project.
|
||||||
|
*
|
||||||
|
* 6. Redistributions of any form whatsoever must retain the following
|
||||||
|
* acknowledgment:
|
||||||
|
* "This product includes software developed by the OpenSSL Project
|
||||||
|
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
|
||||||
|
*
|
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
|
||||||
|
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
|
||||||
|
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||||
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||||
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||||
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||||
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
||||||
|
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
|
||||||
|
* OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <string.h>
|
||||||
|
|
||||||
|
#include "../e_os.h"
|
||||||
|
|
||||||
|
#include <openssl/opensslconf.h>
|
||||||
|
#include <openssl/evp.h>
|
||||||
|
#ifndef OPENSSL_NO_ENGINE
|
||||||
|
#include <openssl/engine.h>
|
||||||
|
#endif
|
||||||
|
#include <openssl/err.h>
|
||||||
|
#include <openssl/conf.h>
|
||||||
|
|
||||||
|
typedef struct {
|
||||||
|
const char *pass;
|
||||||
|
int passlen;
|
||||||
|
const char *salt;
|
||||||
|
int saltlen;
|
||||||
|
int iter;
|
||||||
|
} testdata;
|
||||||
|
|
||||||
|
static testdata test_cases[] = {
|
||||||
|
{"password", 8, "salt", 4, 1},
|
||||||
|
{"password", 8, "salt", 4, 2},
|
||||||
|
{"password", 8, "salt", 4, 4096},
|
||||||
|
{"passwordPASSWORDpassword", 24,
|
||||||
|
"saltSALTsaltSALTsaltSALTsaltSALTsalt", 36, 4096},
|
||||||
|
{"pass\0word", 9, "sa\0lt", 5, 4096},
|
||||||
|
{NULL},
|
||||||
|
};
|
||||||
|
|
||||||
|
static const char *sha1_results[] = {
|
||||||
|
"0c60c80f961f0e71f3a9b524af6012062fe037a6",
|
||||||
|
"ea6c014dc72d6f8ccd1ed92ace1d41f0d8de8957",
|
||||||
|
"4b007901b765489abead49d926f721d065a429c1",
|
||||||
|
"3d2eec4fe41c849b80c8d83662c0e44a8b291a964cf2f07038",
|
||||||
|
"56fa6aa75548099dcc37d7f03425e0c3",
|
||||||
|
};
|
||||||
|
|
||||||
|
static const char *sha256_results[] = {
|
||||||
|
"120fb6cffcf8b32c43e7225256c4f837a86548c92ccc35480805987cb70be17b",
|
||||||
|
"ae4d0c95af6b46d32d0adff928f06dd02a303f8ef3c251dfd6e2d85a95474c43",
|
||||||
|
"c5e478d59288c841aa530db6845c4c8d962893a001ce4e11a4963873aa98134a",
|
||||||
|
"348c89dbcbd32b2f32d814b8116e84cf2b17347ebc1800181c4e2a1fb8dd53e1c63551"
|
||||||
|
"8c7dac47e9",
|
||||||
|
"89b69d0516f829893c696226650a8687",
|
||||||
|
};
|
||||||
|
|
||||||
|
static const char *sha512_results[] = {
|
||||||
|
"867f70cf1ade02cff3752599a3a53dc4af34c7a669815ae5d513554e1c8cf252c02d47"
|
||||||
|
"0a285a0501bad999bfe943c08f050235d7d68b1da55e63f73b60a57fce",
|
||||||
|
"e1d9c16aa681708a45f5c7c4e215ceb66e011a2e9f0040713f18aefdb866d53cf76cab"
|
||||||
|
"2868a39b9f7840edce4fef5a82be67335c77a6068e04112754f27ccf4e",
|
||||||
|
"d197b1b33db0143e018b12f3d1d1479e6cdebdcc97c5c0f87f6902e072f457b5143f30"
|
||||||
|
"602641b3d55cd335988cb36b84376060ecd532e039b742a239434af2d5",
|
||||||
|
"8c0511f4c6e597c6ac6315d8f0362e225f3c501495ba23b868c005174dc4ee71115b59"
|
||||||
|
"f9e60cd9532fa33e0f75aefe30225c583a186cd82bd4daea9724a3d3b8",
|
||||||
|
"9d9e9c4cd21fe4be24d5b8244c759665",
|
||||||
|
};
|
||||||
|
|
||||||
|
static void
|
||||||
|
hexdump(FILE *f, const char *title, const unsigned char *s, int l) {
|
||||||
|
int i;
|
||||||
|
fprintf(f, "%s", title);
|
||||||
|
for(i=0; i < l ; i++) {
|
||||||
|
fprintf(f, " 0x%02x", s[i]);
|
||||||
|
}
|
||||||
|
fprintf(f, "\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
convert(unsigned char *dst, const unsigned char *src, int len) {
|
||||||
|
int i;
|
||||||
|
for(i=0; i < len; i++, dst++, src+=2) {
|
||||||
|
unsigned int n;
|
||||||
|
sscanf((char *)src, "%2x", &n);
|
||||||
|
*dst = (unsigned char)n;
|
||||||
|
}
|
||||||
|
*dst = 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
void
|
||||||
|
test_p5_pbkdf2(int i, char *digestname, testdata *test, const char *hex)
|
||||||
|
{
|
||||||
|
const EVP_MD *digest;
|
||||||
|
unsigned char *out;
|
||||||
|
unsigned char *expected;
|
||||||
|
int keylen, r;
|
||||||
|
|
||||||
|
digest = EVP_get_digestbyname(digestname);
|
||||||
|
if (digest == NULL) {
|
||||||
|
fprintf(stderr, "unknown digest %s\n", digestname);
|
||||||
|
EXIT(5);
|
||||||
|
}
|
||||||
|
|
||||||
|
if ((strlen(hex) % 2) != 0) {
|
||||||
|
fprintf(stderr, "odd hex digest %s %i\n", digestname, i);
|
||||||
|
EXIT(5);
|
||||||
|
}
|
||||||
|
keylen = strlen(hex) / 2;
|
||||||
|
expected = OPENSSL_malloc(keylen + 1);
|
||||||
|
out = OPENSSL_malloc(keylen + 1);
|
||||||
|
if ((expected == NULL) || (out == NULL)) {
|
||||||
|
fprintf(stderr, "malloc() failed\n");
|
||||||
|
EXIT(5);
|
||||||
|
}
|
||||||
|
convert(expected, (const unsigned char *)hex, keylen);
|
||||||
|
|
||||||
|
r = PKCS5_PBKDF2_HMAC(test->pass, test->passlen,
|
||||||
|
(const unsigned char *)test->salt, test->saltlen,
|
||||||
|
test->iter, digest, keylen, out);
|
||||||
|
|
||||||
|
if (r == 0) {
|
||||||
|
fprintf(stderr, "PKCS5_PBKDF2_HMAC(%s) failure test %i\n",
|
||||||
|
digestname, i);
|
||||||
|
EXIT(3);
|
||||||
|
}
|
||||||
|
if (memcmp(expected, out, keylen) != 0) {
|
||||||
|
fprintf(stderr, "Wrong result for PKCS5_PBKDF2_HMAC(%s) test %i\n",
|
||||||
|
digestname, i);
|
||||||
|
hexdump(stderr, "expected: ", expected, keylen);
|
||||||
|
hexdump(stderr, "result: ", out, keylen);
|
||||||
|
EXIT(2);
|
||||||
|
}
|
||||||
|
OPENSSL_free(expected);
|
||||||
|
OPENSSL_free(out);
|
||||||
|
}
|
||||||
|
|
||||||
|
int main(int argc,char **argv) {
|
||||||
|
int i;
|
||||||
|
testdata *test = test_cases;
|
||||||
|
|
||||||
|
CRYPTO_malloc_debug_init();
|
||||||
|
CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
|
||||||
|
CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
|
||||||
|
|
||||||
|
OpenSSL_add_all_digests();
|
||||||
|
#ifndef OPENSSL_NO_ENGINE
|
||||||
|
ENGINE_load_builtin_engines();
|
||||||
|
ENGINE_register_all_digests();
|
||||||
|
#endif
|
||||||
|
|
||||||
|
printf("PKCS5_PBKDF2_HMAC() tests ");
|
||||||
|
for (i=0; test->pass != NULL; i++, test++) {
|
||||||
|
test_p5_pbkdf2(i, "sha1", test, sha1_results[i]);
|
||||||
|
test_p5_pbkdf2(i, "sha256", test, sha256_results[i]);
|
||||||
|
test_p5_pbkdf2(i, "sha512", test, sha512_results[i]);
|
||||||
|
printf(".");
|
||||||
|
}
|
||||||
|
printf(" done\n");
|
||||||
|
|
||||||
|
#ifndef OPENSSL_NO_ENGINE
|
||||||
|
ENGINE_cleanup();
|
||||||
|
#endif
|
||||||
|
EVP_cleanup();
|
||||||
|
CRYPTO_cleanup_all_ex_data();
|
||||||
|
ERR_remove_state(0);
|
||||||
|
ERR_free_strings();
|
||||||
|
CRYPTO_mem_leaks_fp(stderr);
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
Reference in New Issue
Block a user